package com.atguigu.lease.web.admin.service.impl;

import com.atguigu.lease.model.entity.*;
import com.atguigu.lease.model.enums.LeaseStatus;
import com.atguigu.lease.web.admin.mapper.*;
import com.atguigu.lease.web.admin.service.LeaseAgreementService;
import com.atguigu.lease.web.admin.vo.agreement.AgreementQueryDto;
import com.atguigu.lease.web.admin.vo.agreement.AgreementVo;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

/**
 * @author gqs
 * @description 针对表【lease_agreement(租约信息表)】的数据库操作Service实现
 * @createDate 2023-07-24 15:48:00
 */
@Service
public class LeaseAgreementServiceImpl extends ServiceImpl<LeaseAgreementMapper, LeaseAgreement>
    implements LeaseAgreementService {

  @Autowired private LeaseAgreementMapper leaseAgreementMapper;
  @Autowired private ApartmentInfoMapper apartmentInfoMapper;
  @Autowired private RoomInfoMapper roomInfoMapper;
  @Autowired private PaymentTypeMapper paymentTypeMapper;
  @Autowired private LeaseTermMapper leaseTermMapper;

  @Override
  public IPage<AgreementVo> pageAgreementByQuery(
      IPage<AgreementVo> page, AgreementQueryDto queryVo) {
    return leaseAgreementMapper.pageAgreementByQuery(page, queryVo);
  }

  @Override
  public AgreementVo getAgreementById(Long id) {
    // 1.查询租约信息
    LeaseAgreement leaseAgreement = leaseAgreementMapper.selectById(id);

    // 2.查询公寓信息
    ApartmentInfo apartmentInfo = apartmentInfoMapper.selectById(leaseAgreement.getApartmentId());

    // 3.查询房间信息
    RoomInfo roomInfo = roomInfoMapper.selectById(leaseAgreement.getRoomId());

    // 4.查询支付方式
    PaymentType paymentType = paymentTypeMapper.selectById(leaseAgreement.getPaymentTypeId());

    // 5.查询租期
    LeaseTerm leaseTerm = leaseTermMapper.selectById(leaseAgreement.getLeaseTermId());

    AgreementVo adminAgreementVo = new AgreementVo();
    BeanUtils.copyProperties(leaseAgreement, adminAgreementVo);
    adminAgreementVo.setApartmentInfo(apartmentInfo);
    adminAgreementVo.setRoomInfo(roomInfo);
    adminAgreementVo.setPaymentType(paymentType);
    adminAgreementVo.setLeaseTerm(leaseTerm);
    return adminAgreementVo;
  }

  @Override
  public boolean updateStatusById(Long id, LeaseStatus status) {
    this.update(
        Wrappers.lambdaUpdate(LeaseAgreement.class)
            .eq(LeaseAgreement::getId, id)
            .set(LeaseAgreement::getStatus, status));
    return true;
  }
}
